redirect

Redirect Helpers

Builder pattern for creating HTTP redirects with support for flash messages and returning to previous pages. Use the builder to construct redirects before sending.

Values

back

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pub fn back(
  req: request.Request(wisp.Connection),
) -> response.Response(wisp.Body)

Sets the redirect path to the previous page from the Referer header. Panics if no referer is found. Useful for cancel or back buttons that must have a referrer.

Example:

redirect.back(req.request)

permanent

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pub fn permanent(path: String) -> response.Response(wisp.Body)

Sends a permanent redirect (HTTP 308) to the specified path. Browsers will cache this redirect and automatically use the new location for all subsequent requests to the original URL.

Example:

redirect.permanent("/dashboard")

to

</>

pub fn to(path: String) -> response.Response(wisp.Body)

Sends a temporary redirect (HTTP 303 See Other) to the specified path. The location header directs the browser to the new URL for this request only.

Example:

redirect.to("/dashboard")